CJC-1295 with DAC
Research Application: Extended Somatotropic Axis Engagement
Mechanism: This version of CJC-1295 includes the Drug Affinity Complex (DAC). In laboratory models, the DAC allows the peptide to form a non-covalent bond with albumin.
Strategic Advantage: Unlike the No DAC version used for pulsatile research, this compound enables researchers to study the effects of constant, high-affinity GHRH receptor activation over an extended duration. It is used to investigate long-term changes in pituitary signaling and downstream metabolic shifts.
Sermorelin
Research Application: Acute GHRH Receptor Response
Mechanism: Sermorelin is a synthetic 29-amino acid peptide representing the active fragment of growth hormone-releasing hormone.
Research Utility: It is used as a standard model for studying the immediate secretagogue response of the pituitary gland. Because it has a shorter half-life than stabilized analogs, researchers use it to examine transient signaling events and the temporal dynamics of pulsatile growth hormone secretion in vitro.
Cagrilintide
Research Application: Non-Incretin Satiety Pathways
Mechanism: Cagrilintide is a long-acting analog of amylin. While many metabolic compounds target GLP-1 or GIP, this peptide acts as a selective amylin receptor agonist.
Research Focus: It is utilized to study how amylin signaling influences gastric emptying and energy balance independently of the incretin system. It is frequently applied in combination studies to observe the synergistic effects of co-activating both amylin and GLP-1 receptors.
KPV (Tripeptide)
Research Application: Anti-Inflammatory Signaling Mechanisms
Mechanism: KPV is a tripeptide (Lysine-Proline-Valine) derived from alpha-melanocyte-stimulating hormone.
Strategic Advantage: Unlike full-length melanocortins, KPV lacks the sequence required for pigmentation signaling. This allows researchers to isolate and study its specific anti-inflammatory properties through the modulation of NF-kappaB signaling and cytokine expression in cellular models of intestinal and skin inflammation.
Selank
Research Application: Neuro-Immunomodulation and BDNF Expression
Mechanism: Selank is a synthetic analog of the naturally occurring tetrapeptide Tuftsin.
Research Utility: In neuroscience research, it is applied to study the regulation of Brain-Derived Neurotrophic Factor (BDNF) and the modulation of neurotransmitter metabolism. It is a key tool for investigating how peptides influence the expression of genes involved in anxiety-like pathways and immune-system communication within the central nervous system.
Semax
Research Application: Neuroprotection and Cognitive Signaling
Mechanism: A fragment of ACTH (4-10) that has been stabilized with a Pro-Gly-Pro sequence.
Research Focus: Researchers use Semax to investigate neurotrophic signaling and the protection of neurons under ischemic or oxidative stress. It is particularly valued for studying the activation of the melanocortin system in the brain and its influence on nerve growth factor (NGF) levels.
DSIP (Delta Sleep-Inducing Peptide)
Research Application: Circadian Rhythm and Stress Response Regulation
Mechanism: DSIP is a naturally occurring nonapeptide found in the hypothalamus and pituitary.
Research Utility: It is used to study the molecular mechanisms governing sleep-wake cycles and the regulation of the HPA axis. In experimental models, researchers apply it to examine how peptides can modulate the release of ACTH and cortisol during induced stress protocols.
Phosphate-Buffered Saline (PBS)
Use: Isotonic Cellular Buffer
Properties: PBS is a water-based salt solution containing sodium chloride and phosphates.
Research Role: It is essential for maintaining a constant pH and osmolarity in laboratory experiments. Unlike bacteriostatic water, it mimics the ion concentration and osmolarity of biological fluids, making it the standard diluent for washing cells and reconstituting peptides for in vitro assays where cellular integrity is a priority.
General Handling Note for Researchers: All compounds are supplied as lyophilized powder to ensure chemical stability during storage and transport. These products are strictly for in vitro and laboratory research use only.
